Crushing Machine, Mining Machine, Crusher manufacturer / supplier in China, offering High Efficiency Stone Crushing Machine PE Series Jaw Crusher for Mining/Ore/Construction, Manufacturers Primary Stone Jaw Crusher Machine Price with 160-450tph, Duoling High Capacity Aggregates Secondary Crushing Machine Impact Crusher and so on.
Min. Order / Reference FOB Price | |
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1000 kg | US $3.00/ kg |
Local Area: | Shanghai, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Certification: | ISO 9001:2008 |
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Surface Treatment: | Polishing |
Manufacturing Process: | Casting |
High Chrome Steel Casting Blow Bar for Exporting
General Introduction
We manufacture an extensive range of wear and spare parts in China for the worlds most popular crushing brands, like the spare parts for the below crushers.
Features:
· Material: high manganese steel:Mn13Cr2, Mn18Cr2, etc;
· Use: Machinery in metal recovery smash, mine, metallurgy, chemical industry, cement, petroleum etc.
· Production quality testing: High frequency infrared carbon & sulfur analyzer, metallographic microscope, Machinery performance testing equipment, Hardness testing equipment, Ultrasonic inspection equipment
· Easy installation: The anti-abrasion block is a semi-permanent part, which is easy for replacement.
Chemical composition
NO.chemical composition %HRCCSiMnCrMoNaCuPS KmTBCr4Mo2.5-3.50.5-1.00.5-1.03.5-4.50.3-0.5--≤0.15≤0.10≥55KmTBCr9Ni5Si22.5-3.61.5-2.20.3-0.88.0-10.00-1.04.5-6.54.5-6.5--≥58KmTBCr15Mo2.8-3.5≤1.00.5-1.013-180.5-3.00-1.00-1.0≤0.10≤0.06≥58KmTBCr20Mo2.0-3.3≤1.2≤2.018-23≤3.0≤2.5≤1.2--≥60KmTBCr262.3-3.3≤1.2≤1.023-30≤3.0≤2.5≤2.0--≥60
Workshop
Remarks: We can supply the products according to the customer's technical requirements.